CAS 16409-43-1 appears in our catalog under these names: 4-Methyl-2-(2-methylprop-1-en-1-yl)tetrahydro-2H-pyran 97%, 4-Methyl-2-(2-methylprop-1-en-1-yl)tetrahydro-2H-pyran, 95%, 4-Methyl-2-(2-methylprop-1-en-1-yl)tetrahydro-2H-pyran, 99%, 99%, 4–Methyl–2–(2–methyl–1–propenyl)tetrahydropyran (cis– and trans– mixture), 4-Methyl-2-(2-methyl-1-propenyl)tetrahydropyran (cis- and trans- mixture), >97.0%(GC). Offered by: Ambeed, Fluorochem, Chemat, GLPBio, TCI. Available pack sizes: 10g, 25g, 100g, 500g, 5g, 1kg, 1ML, Get quote.